"Sānqiān Shìjiè Yā Shā Jìn" is an original Luo Tianyi song that tells the story of a young man (Yuezheng Longya) who was in a forbidden love with a prostitute (Luo Tianyi). In order to see each other, the man sneaked into her room and stayed overnight. Every day, he needed to leave at dawn and the crows would cry, waking them in the morning. But after hearing the crows over and over for some time, the man eventually wanted to stay longer and never leave. In the end, he vowed he would kill all of the crows so they could be together forever.